Lines Matching refs:tx_req
526 struct tx_dma_pkt *tx_req;
535 tx_req = (struct tx_dma_pkt *)crystalhd_dioq_find_and_fetch(hw->tx_actq, list_id);
536 if (!tx_req) {
542 if (tx_req->call_back) {
543 tx_req->call_back(tx_req->dio_req, tx_req->cb_event, cs);
544 tx_req->dio_req = NULL;
545 tx_req->cb_event = NULL;
546 tx_req->call_back = NULL;
549 tx_req->list_tag);
553 tx_req->list_tag = 0;
555 return crystalhd_dioq_add(hw->tx_freeq, tx_req, false, 0);